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The Giant Horsetail (Equisetum telmateia) is the only representative of Equisetum genus included in the list of strictly protected species. In Central and Western Europe the species is found in communities belonging to alliances: Alno-Padion and Calthion. With progressing destruction of these biotopes, one can observe the phenomenon of this species moving to the habitats extremely anthropogenic in...
Occurrence of Equisetum telmateia (Equisetaceae) in anthropogenic plant communities in the Carpathians and the Lower Silesia. Fragmenta Floristica et Geobotanica Polonica 10: 27–55. Kraków. PL ISSN 1640 629X. ABSTRACT: This paper presents documentation of occurrence of Equisetum telmateia Ehrh. in anthropogenic communities in the Carpathians and the Lower Silesia. The list contains thirteen associations...
Macromolecular assemblages intimately associated with biogenic silica in plants are released on solubilization of the siliceous phase by treatment with buffered aqueous solutions of HF following treatment of plant material with concentrated oxidizing acids (perchloric, nitric and sulphuric) to remove cytoplasmic contents and the largely polysaccharidic cell wall. The non-dialysable material, which...
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